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Overview

State-of-the-art components providing more power: the compact design, a focus on a wide range of applications and highest efficiency values of its class make sure of that. Managed by a smart and secure control system, the new CG170B series offers the optimal balance between profitability and reliability.

Generator Sets Specification

Units:
Maximum Continuous Rating 2300 ekW 2300 ekW Less

Generator Set Specifications

Fuel Type Natural Gas, Biogas, Coal Gas Natural Gas, Biogas, Coal Gas Less

Engine Specifications

Engine Model CG170B-20 CG170B-20 Less
Aspiration TA TA Less
Bore 6.7 in 170.0 mm Less
Stroke 7.7 in 195.0 mm Less

Generator Set Dimensions

Length 258.0 in 6556.0 mm Less
Width 67.0 in 1706.0 mm Less
Height 89.0 in 2263.0 mm Less
Dry Weight - Genset 47377.0 lb 21490.0 kg Less

Generator Sets Specifications

Maximum Electrical Efficiency 45.00% 45.00% Less
Maximum Standby Rating 2300 2300 Less
Frequency 50 Hz 50 Hz Less
RPM 1500 rpm 1500 rpm Less
Compression Ratio 14.0 Less

High Efficiency, Lower Operating Costs

Up to 45% electrical efficiency with Natural Gas, 43.6% electrical efficiency with biogas
Electrical output up to 2,300 kWel
Reduced vibration and stress on components

Compact Size, High Profitability

Compact design that delivers up to 15% more power output at the same size as its predecessor
Long maintenance intervals (up to 80,000 hours)
Available in different applications, such as natural gas, biogas, wellhead- and propane gas operation
Maximum flexibility through different engine variants

Optimized Lubrication Consumption

Consumes ~0.15g/kWh
Reduced lube oil temperature through better cooling performance
Savings of up to 3,000 liters of lube oil per year compared to comparable gensets

CG170B-20 Standard Equipment

Air Inlet
  • One-element single-stage air cleaner with enclosure and sevice indicator
  • Turbocharger with a water-cooled bearing case for all cylinder

Control Panels
  • TPEM (Total Plant & Energy Management System)

Cooling
  • Jacket water and SCAC thermostats
  • Electrical jacket water and aftercooler coolant pump
  • flange connections for JW inlet and outlet
  • ANSI/DN customer flange connections for JW inlet and outlet

Exhaust
  • Closed crankcase ventilation system
  • PEARL/Low resistence exhaust system
  • Exhaust waste gate for the CG170B-20

Fuel system
  • Electronic fuel metering valve
  • Pre-chamber spark plugs
  • Independently controlled cylinder monitoring and ignition system

Generator
  • Reactive droop
  • Bus bar connections
  • Winding temperature detectors
  • Anti-condensation space heater
  • 3-phase sensing and KVAR/PF control
  • closed-coupled generator result in no torque transmission to the base frame
  • grid code generator

Starting/Charging
  • 24V starting motors
  • Battery disconnect switch

General
  • Crankshaft vibration damper and guard

CG170B-20 Optional Equipment

Cooling
  • CHP skid